package com.oa.srms.apps.business.student;

import java.io.FileInputStream;
import java.util.List;

import com.oa.srms.apps.entity.student.AvatarInfoValue;

public interface IAvatarInfoService {
	public Integer addAvatarInfo(FileInputStream avatarImage,Integer avatarSize,String avatarType) throws Exception;

	public void modifyAvatarInfo(Integer avatarId,FileInputStream avatarImage,Integer avatarSize,String avatarType) throws Exception;

	public AvatarInfoValue queryByAvatarId(Integer avatarId) throws Exception;

	public List<AvatarInfoValue> queryAvatarInfo() throws Exception;
}
